This error message indicates that the system is unable to connect to the domain name “github.com”. This can happen due to various reasons, such as internet connection issues, DNS problems, or firewall restrictions. Some possible solutions are:
- Check your network connection and make sure it is stable.
- Try accessing other websites to ensure that the issue is not specific to github.com.
- Clear the DNS cache on your computer by running the “ipconfig /flushdns” command (Windows) or “sudo killall -HUP mDNSResponder” command (macOS).
- Disable any firewalls or antivirus software that may be blocking the connection.
- Use a VPN or proxy service to access github.com from a different location or network.
